CN219087540U

CN219087540U - Power supply radiator mounting structure

Info

Publication number: CN219087540U
Application number: CN202223591403.7U
Authority: CN
Inventors: 钟延煌
Original assignee: Shenzhen Yinghe Technology Co Ltd
Current assignee: Shenzhen Yinghe Technology Co Ltd
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-05-26
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses a power supply radiator mounting structure which comprises a power supply shell, wherein a circuit main board is mounted at the bottom of an inner cavity of the power supply shell, a plurality of components are arranged at the top of the circuit main board, a power supply top cover is connected with the top of the power supply shell in a clamping mode, L-shaped strips are fixedly connected to the front and rear of the bottom of the power supply top cover, a radiator body is connected to the bottom of the power supply top cover in a sliding mode, and sliding strips are fixedly connected to the front side and the rear side of the radiator body. According to the utility model, the circuit main board is installed through the arrangement of the power supply shell, the circuit main board and the components are prevented from being exposed and protected through the matched use of the power supply shell and the power supply top cover, and the radiator body is installed at the bottom of the power supply top cover through the matched use of the L-shaped strip and the sliding strip, so that the components at the top of the circuit main board are radiated, and the purpose that the components can radiate effectively during operation can be achieved.

Description

Power supply radiator mounting structure

Technical Field

The utility model belongs to the technical field of power supplies, and particularly relates to a power supply radiator mounting structure.

Background

A power supply is a device that provides power to an electronic device, also called a power supply, that provides the electrical energy required by all components in a computer, and whether the power supply is stable in magnitude, current and voltage will directly affect the operating performance and service life of the computer.

Components in the power supply are rapidly developed to high performance, miniaturization and high efficiency, and a great amount of heat can be generated when the components with high performance are operated at high speed, so that the components can be damaged in a high-temperature state for a long time, the components have poor effect under the condition of natural heat dissipation, and for the effective heat dissipation, a power supply radiator mounting structure needs to be designed, and the heat generated when the components are operated can be effectively dissipated.

Disclosure of Invention

The present utility model is directed to a power radiator mounting structure, which solves the above-mentioned problems of the prior art.

The technical scheme for solving the technical problems is as follows: the utility model provides a power radiator mounting structure, its includes power supply housing, circuit motherboard is installed to the bottom of power supply housing inner chamber, circuit motherboard's top is provided with multiple components and parts, power supply housing's top block is connected with the power supply top cap, the equal fixedly connected with L shape strip around the bottom of power supply top cap, the bottom sliding connection of power supply top cap has the radiator body, the equal fixedly connected with draw runner of front side and rear side of radiator body.

Preferably, the sliding strip slides in the inner cavity of the L-shaped strip.

Preferably, four corners at the top of the inner cavity of the power supply shell are fixedly connected with fixing pieces, and the tops of the fixing pieces are fixedly connected with threaded sleeves.

Preferably, four bolts are connected to the top of the power supply shell in a threaded manner, and the bolts are connected to the inner cavity of the threaded sleeve in a threaded manner.

Preferably, the inner cavity of the power supply top cover is fixedly connected with a ventilation plate.

Preferably, a plurality of heat dissipation ports are formed in the front, the back, the left and the right of the power supply shell.

1. The beneficial effects of the utility model are as follows: according to the utility model, the circuit main board is installed through the arrangement of the power supply shell, the circuit main board and the components are prevented from being exposed and protected through the matched use of the power supply shell and the power supply top cover, and the radiator body is installed at the bottom of the power supply top cover through the matched use of the L-shaped strip and the sliding strip, so that the components at the top of the circuit main board are radiated, and the purpose that the components can radiate effectively during operation can be achieved.

2. According to the utility model, through the cooperation of the fixing piece, the threaded sleeve and the bolt, the clamping connection between the power supply top cover and the power supply shell is tighter, and the power supply top cover is prevented from being separated from the top of the power supply shell.

Drawings

The foregoing and/or other advantages of the present utility model will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative only and not limiting of the utility model, wherein:

FIG. 1 is a schematic bottom perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic front perspective view of an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a power supply housing, a circuit board and components according to an embodiment of the utility model;

FIG. 4 is an enlarged schematic view of FIG. 3A according to an embodiment of the present utility model;

fig. 5 is a perspective view of a fixing plate, a threaded sleeve and a bolt according to an embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the heat radiator comprises a power supply shell, 2, a circuit main board, 3, components, 4, a power supply top cover, 5, L-shaped strips, 6, a heat radiator body, 7, sliding strips, 8, fixing sheets, 9, a threaded sleeve, 10, bolts, 11, a ventilating board, 12 and a heat radiation opening.

Detailed Description

Hereinafter, embodiments of the power supply radiator mounting structure of the present utility model will be described with reference to the drawings.

The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification of the present application, including those adopting any obvious substitutions and modifications to the embodiments described herein.

The drawings in the present specification are schematic views, which assist in explaining the concept of the present utility model, and schematically show the shapes of the respective parts and their interrelationships. Note that, in order to clearly show the structures of the components of the embodiments of the present utility model, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

Fig. 1-5 illustrate a power radiator mounting structure of an embodiment of the present utility model, which includes a power supply housing 1: the circuit board 2 is installed to the bottom of power shell 1 inner chamber, the top of circuit board 2 is provided with multiple components and parts 3, the top block of power shell 1 is connected with power top cap 4, all fixedly connected with L shape strip 5 around the bottom of power top cap 4, the bottom sliding connection of power top cap 4 has radiator body 6, the equal fixedly connected with draw runner 7 of front side and rear side of radiator body 6, draw runner 7 slides in the inner chamber of L shape strip 5, the equal fixedly connected with stationary blade 8 in four corners at power shell 1 inner chamber top, the top fixedly connected with thread bush 9 of stationary blade 8, power shell 1 top threaded connection has four bolts 10, bolt 10 threaded connection is in the inner chamber of thread bush 9, through the cooperation use of stationary blade 8, thread bush 9 and bolt 10, make the block connection of power top cap 4 and power shell 1 inseparabler, the top that has avoided power top cap 4 to break away from power shell 1, power top cap 4's inner chamber fixedly connected with ventilating plate 11, a plurality of mouths 12 have all been seted up around power shell 1.

Working principle: when the power supply device is used, a user firstly installs the circuit main board 2 at the bottom of the inner cavity of the power supply shell 1, then inserts the radiator body 6 from the left side to the right side of the two L-shaped strips 5, so that the radiator body 6 is installed at the bottom of the power supply top cover 4, then clamps the power supply top cover 4 on the top of the power supply shell 1, one surface of the power supply top cover 4, where the radiator body 6 is installed, is provided with the inner cavity of the power supply shell 1, then screws 10 are screwed on the top of the power supply top cover 4, so that the bolts 10 enter the inner cavity of the thread sleeve 9, at the moment, the power supply top cover 4 is limited at the top of the power supply shell 1, if the components 3 are in operation, the radiator body 6 is in operation, and heat generated when the components 3 are in operation is discharged outwards through the ventilation plate 11, and therefore the purpose that the components 3 can effectively dissipate heat when in operation can be achieved.

To sum up: this power radiator mounting structure, through the setting of power supply housing 1 for circuit board 2 installs, through the cooperation use of power supply housing 1 and power supply top cap 4, avoids circuit board 2 and components and parts 3 to expose and can be protected, through the cooperation use of L shape strip 5 and draw runner 7, makes radiator body 6 can install in the bottom of power supply top cap 4, then makes to dispel the heat to components and parts 3 at circuit board 2 top, can reach components and parts 3 and can effectively dispel the heat when the operation purpose.

The above disclosed features are not limited to the disclosed combinations with other features, and other combinations between features can be made by those skilled in the art according to the purpose of the utility model to achieve the purpose of the utility model.

Claims

1. A power supply radiator mounting structure characterized by comprising a power supply housing (1): the circuit board (2) is installed to the bottom of power shell (1) inner chamber, the top of circuit board (2) is provided with multiple components and parts (3), the top block of power shell (1) is connected with power top cap (4), all fixedly connected with L shape strip (5) around the bottom of power top cap (4), the bottom sliding connection of power top cap (4) has radiator body (6), the equal fixedly connected with draw runner (7) of front side and rear side of radiator body (6).

2. A power radiator mounting structure according to claim 1, wherein the slider bar (7) slides in the cavity of the L-shaped bar (5).

3. The power radiator mounting structure according to claim 2, wherein four corners of the top of the inner cavity of the power supply housing (1) are fixedly connected with fixing pieces (8), and the tops of the fixing pieces (8) are fixedly connected with threaded sleeves (9).

4. A power radiator mounting structure according to claim 3, wherein the top of the power supply housing (1) is screwed with four bolts (10), and the bolts (10) are screwed into the inner cavity of the screw sleeve (9).

5. The power radiator mounting structure according to claim 4, wherein the inner cavity of the power supply top cover (4) is fixedly connected with a ventilation plate (11).

6. The power supply radiator mounting structure according to claim 5, wherein the power supply housing (1) is provided with a plurality of heat radiation ports (12) in front and rear and left and right.